Evidence map›Paper›PMID 16425425›Full record

ArticleWorld journal of gastroenterology2005

Genistein inhibits invasive potential of human hepatocellular carcinoma by altering cell cycle, apoptosis, and angiogenesis.

Yan Gu, Chen-Fang Zhu, Hitoshi Iwamoto, Ji-Sheng Chen

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.1field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 80 citations in OpenAlex.

  1. Cellular and Molecular Mechanisms Modulated by Genistein in Cancer.International journal of molecular sciences · 2025
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  7. Recent updates on anticancer mechanisms of polyphenols.Frontiers in cell and developmental biology · 2022
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  16. Prediagnostic Level of Dietary and Urinary Isoflavonoids in Relation to Risk of Liver Cancer in Shanghai, China.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2019
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Yan GuDepartment of General Surgery, The Ninth People's Hospital, Shanghai Second Medical University, Shanghai, China. yguchina@ucla.edu
Chen-Fang Zhu
Hitoshi Iwamoto
Ji-Sheng Chen
University of California, Los Angeles · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo study the in vitro and in vivo inhibitory effects of genistein on invasive potential of Bel 7402 hepatocellular carcinoma (HCC) cells and to explore the underlying mechanism.

methodsBel 7402 HCC cells were exposed to genistein. The invasive activity of tumor cells was assayed in transwell cell culture chamber. p125FAK expression and cell cycle were evaluated by a functional assay. Cell apoptosis analysis was performed with TUNEL method. In addition, bilateral subrenal capsule xenograft transplantation of HCC was performed in 10 nude mice. Genistein was injected and the invasion of HCC into the renal parenchyma was observed. Microvessels with immunohistochemical staining were detected.

resultsGenistein significantly inhibited the growth of Bel 7402 cells, the inhibitory rate of tumor cells was 26-42%. The invasive potential of Bel 7402 cells in vitro was significantly inhibited, the inhibitory rate was 11-28%. Genistein caused G2/M cell cycle arrest, S phase decreased significantly. The occurrence of apoptosis in genistein group increased significantly. The expression of p125FAK in 5 microg/mL genistein group (15.26+/-0.16%) and 10 microg/mL genistein group (12.89+/-0.36%) was significantly lower than that in the control group (19.75+/-1.12%, P<0.05). Tumor growth in genistein-treated nude mice was significantly retarded in comparison to control mice, the inhibitory rate of tumor growth was about 20%. Genistein also significantly inhibited the invasion of Bel 7402 cells into the renal parenchyma of nude mice with xenograft transplant. The positive unit value of microvessels in genistein-treated group (10.422+/-0.807) was significantly lower than that in control group (22.330+/-5.696, P<0.01).

conclusionGenistein can effectively inhibit the invasive potential of Bel 7402 HCC cells by altering cell cycle, apoptosis and angiogenesis, inhibition of focal adhesion kinase may play a significant role in this process.

Indexed as

AnimalsAntineoplastic AgentsApoptosisCarcinoma, HepatocellularCell CycleCell Line, TumorGenisteinHumansLiver NeoplasmsMaleMiceMice, Inbred BALB CMice, NudeNeovascularization, PathologicXenograft Model Antitumor AssaysAntineoplastic AgentsGenistein

Identifiers

PMID16425425
PMCPMC4355795
OpenAlexW1506071162

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.